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Product specifications

StarTech.com Cisco GLC-LH-SMD Compatible SFP Module (10 Pack) - 1000BASE-LX/LH - 1GbE Single Mode Fiber SMF Optic Transceiver - 1GE Gigabit Ethernet SFP - LC 10km - 1310nm - DDM Cisco Firepower, ASR920, IE2000

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StarTech Cisco GLC-LH-SMD Compatible SFP Module (10 Pack) - 1000BASE-LX/LH - 1GbE Single Mode Fiber Optic Transceiver - 1GbE - LC 10km 1310nm Cisco Firepower, ASR920, IE2000 (GLCLHSMD10ST)

Part GLCLHSMD10ST · UPC 065030864336

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  • 100% CISCO GLC-LH-SMD COMPATIBLE: Works with Cisco switches like Firepower, ASR920, IE2000, IE4000, ASR1000 and others
  • TECHNICAL SPECS: 1000BASE-LX/LH / 1 Gbps / Single Mode (SMF)/Multi Mode (MMF) / LC Connector / 1310nm / Digital Diagnostic Monitoring (DDM) / Distances up to 10 km (6.2 mi)
  • TESTED FOR OEM HOST COMPATIBILITY: Hot-swappable in Cisco routers and switches; DDM support reports the transceiver's status to most SNMP network management tools
  • WORKS WITH MSA COMPLIANT SWITCHES: Also works with switch models from Ubiquiti, D-Link, Netgear, Supermicro, TP-Link and more that accept uncoded modules
  • THE IT PRO’S CHOICE: Designed and built for IT Professionals, this SFP module is backed for life (lifetime of module, not network switch), including free lifetime 24/5 multi-lingual technical assistance.

About this product

1000 Mbps (1 Gbps) | Single & Multi Mode Fiber | LC | 10 km (6.2 mi) | Lifetime Warranty

The GLCLHSMD10ST is a ten-pack of our Cisco GLC-LH-SMD compatible fiber transceiver module that has been designed, programmed and tested to work with Cisco® brand switches and routers. It delivers dependable 1 GbE connectivity over fiber cable, for 1000BASE-LX/LH compliant networks, with a maximum distance of up to 10 km (6.2 mi).

Technical Specifications:

• Wavelength: 1310 nm

• Maximum Data Transfer Rate: 1.25 Gbps

• Type: Single Mode / Multi Mode Fiber

• Connection Type: LC Connector

• Maximum Transfer Distance: 10 km (6.2 mi)

• MTBF: 200,000 hours

• Power Consumption: Less than 1 Watt

• Digital Diagnostics Monitoring (DDM): Yes

This SFP fiber module is hot-swappable, making upgrades and replacements seamless by minimizing network disruptions.

StarTech.com SFPs

All StarTech.com SFP & SFP+ transceiver modules are backed by a lifetime warranty and free lifetime multilingual technical support. StarTech.com offers a wide variety of SFP modules and direct-attach SFP cables, providing the convenience and reliability you need to ensure dependable network performance.

Manufacturer warranty information

Lifetime

Performance

SFP transceiver type
Fiber optic
Maximum data transfer rate
1250 Mbit/s
Interface type
SFP
Multi-mode fiber (MMF) supported
Yes
Fiber optic connector
LC
SFP transceiver standard
LH, LX
Maximum transfer distance
10000 m
Wavelength
1310 nm
Networking standards
IEEE 802.3z
Duplex system
Full
Auto MDI/MDI-X
Yes
Digital Diagnostics Monitoring (DDM)
Yes
Fiber ports quantity
1

Features

Product colour
Silver
Hot-swap
Yes
Mean time between failures (MTBF)
200000 h

Power

Power consumption (typical)
1 W

Certificates

Compliance certificates
CE, RoHS

Operational conditions

Operating temperature (T-T)
0 - 70 °C
Storage temperature (T-T)
-40 - 85 °C
Operating relative humidity (H-H)
5 - 95%

Weight & dimensions

Width
12 mm
Depth
58 mm
Height
8 mm
Weight
17 g

Packaging content

Quantity per pack
10 pc(s)

Packaging data

Package width
202 mm
Package depth
122 mm
Package height
35 mm
Package weight
227 g

Logistics data

Master (outer) case width
344 mm
Master (outer) case length
415 mm
Harmonized System (HS) code
85369010
Master (outer) case height
343 mm
Products per master (outer) case
50 pc(s)

Specifications and images: Database Right data-sheet 2026 Icecat. All rights reserved. Supplied as is, without warranty. Specs Icecat · Open Content License

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